Epictetus, Discourses I 28.19: “Seek and you will find” (zetei kai heuresis).
Jesus, Luke 11.9: “Seek and you will find” (zeteite kai heuresete).
Note – as Thorsteinsson does not – that Jesus died roughly thirty years before Epictetus was born: R. M. Thorsteinsson, Jesus as Philosopher (Oxford, 2018), 159.
D. L. Dusenbury 